The adult human brain weighs about 3 pounds (1,300-1,400 g).
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If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
The average person's skin weighs twice as much as their brain.
131
Our Right Lungs takes more air than our left lung.
194
Every year your body replaces 98% of your atoms.
119
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
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Your heart will pump about 212 million liters in its lifetime.
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After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55